Re: [sage-devel] -i openssl not working Mac OSX

> On Apr 29, 2020, at 15:50, Grant Bowling wrote: > > Hello, > > I got an error trying to use sage -i openssl to get openssl on my sage so > that I can use -pip install packagename. I have the required xtools command > line tools. Apologies if this is a duplicate post. It seems the main err

[sage-devel] -i openssl not working Mac OSX

Hello, I got an error trying to use sage -i openssl to get openssl on my sage so that I can use -pip install packagename. I have the required xtools command line tools. Apologies if this is a duplicate post. It seems the main error I got is [openssl-1.1.1b] ccache: error: Failed to create direc

Re: [sage-devel] "!=" is different from "not ==" for permutation groups

On Apr 29, Dennis Epple wrote: Hello, "!=" does not seem to work for permutation groups. sage: G = SymmetricGroup(2) sage: H = PermutationGroup([(1,2)]) sage: not G == H False sage: G != H True It seems it's in the richcmp method of PermutationGroup_generic. The following diff fixes this parti

[sage-devel] "!=" is different from "not ==" for permutation groups

Hello, "!=" does not seem to work for permutation groups. sage: G = SymmetricGroup(2) sage: H = PermutationGroup([(1,2)]) sage: not G == H False sage: G != H True sage: G = PermutationGroup([(1,2)]) sage: H = PermutationGroup([(1,2)]) sage: not G == H False sage: G != H True sage: G = SymmetricGr